ES2029651A6 - Foundry flaskless moulds moulding installation. - Google Patents

Foundry flaskless moulds moulding installation.

Info

Publication number
ES2029651A6
ES2029651A6 ES9100779A ES9100779A ES2029651A6 ES 2029651 A6 ES2029651 A6 ES 2029651A6 ES 9100779 A ES9100779 A ES 9100779A ES 9100779 A ES9100779 A ES 9100779A ES 2029651 A6 ES2029651 A6 ES 2029651A6
Authority
ES
Spain
Prior art keywords
flaskless
boxes
moulds
moulding
striking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES9100779A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES9100779A priority Critical patent/ES2029651A6/en
Priority to EP92500028A priority patent/EP0506596A1/en
Publication of ES2029651A6 publication Critical patent/ES2029651A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D47/00—Casting plants
    • B22D47/02—Casting plants for both moulding and casting

Abstract

The moulding installation comprises an air impact and pressing moulding machine (1) having a small number of moulding boxes (2) such that the said boxes are only used at the pressing, striking, flattening, cores placement, tipping and closure stations, after which and with the assistance of a manipulator (7), the sand moulds (5) are removed from the boxes (2) and the latter return empty to the moulding machine (1) whilst the moulds, now flaskless moulds, move on to the casting (14), cooling (16) and striking (22) stages, it being envisaged that during the casting stage (14) and in order for the flaskless mould to remain closed against the ferrostatic pressure generated by the molten metal, each flaskless mould be provided with a counterweight or sleeve (12) fitted by a unit (11) and removed by another unit (15) just before entering the cooling area (16).
ES9100779A 1991-03-26 1991-03-26 Foundry flaskless moulds moulding installation. Expired - Lifetime ES2029651A6 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES9100779A ES2029651A6 (en) 1991-03-26 1991-03-26 Foundry flaskless moulds moulding installation.
EP92500028A EP0506596A1 (en) 1991-03-26 1992-03-25 Foundry flaskless moulds moulding installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9100779A ES2029651A6 (en) 1991-03-26 1991-03-26 Foundry flaskless moulds moulding installation.

Publications (1)

Publication Number Publication Date
ES2029651A6 true ES2029651A6 (en) 1992-08-16

Family

ID=8271824

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9100779A Expired - Lifetime ES2029651A6 (en) 1991-03-26 1991-03-26 Foundry flaskless moulds moulding installation.

Country Status (2)

Country Link
EP (1) EP0506596A1 (en)
ES (1) ES2029651A6 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105499518B (en) * 2016-02-05 2018-10-23 宁国市志诚机械制造有限公司 Casting and molding production line and foundry production line

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE556502A (en) * 1956-04-13
US3630268A (en) * 1969-09-08 1971-12-28 Sherwin Williams Co Foundry molding machine with means to alternately index cope and drag flasks between molding and closing units
DE3241288A1 (en) * 1982-11-09 1984-05-10 BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe FOUNDRY MOLDING SYSTEM
CH677330A5 (en) * 1988-09-01 1991-05-15 Fischer Ag Georg

Also Published As

Publication number Publication date
EP0506596A1 (en) 1992-09-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991209